diff --git a/.travis.yml b/.travis.yml
index 2a46104677..590c657840 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,10 +1,14 @@
 language: csharp
-sudo: false
+sudo: required
 dist: trusty
 env:
   global:
     - DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
     - DOTNET_CLI_TELEMETRY_OPTOUT: 1
+addons:
+  apt:
+    packages:
+      - libunwind8
 mono: none
 os:
   - linux